//==================================================================================
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// Copyright (c) 2014-2022, NJIT, Duality Technologies Inc. and other contributors
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/*
  This code tests the transform feature of the OpenFHE lattice encryption library.
 */

#include "gtest/gtest.h"
#include <iostream>
#include <vector>

#include "utils/inttypes.h"
#include "utils/exception.h"

using namespace lbcrypto;

static void regthrow(const std::string& msg) {
    OPENFHE_THROW(msg);
}

static void parthrow(const std::string& msg) {
    // now try throw inside omp
    ThreadException e;
#pragma omp parallel for
    for (int i = 0; i < 10; i++) {
        try {
            if (i == 7)
                regthrow("inside throw");
        }
        catch (...) {
            e.CaptureException();
        }
    }
    e.Rethrow();
}

static void runthrow(const std::string& msg) {
    // now try throw inside omp
    ThreadException e;
#pragma omp parallel for
    for (int i = 0; i < 10; i++) {
        e.Run([=] {
            if (i == 7)
                regthrow("inside throw");
        });
    }
    e.Rethrow();
}

// instantiate various test for common_set_format()
TEST(UTException, openfhe_exception) {
    ASSERT_THROW(regthrow("outside throw"), OpenFHEException);

    ASSERT_THROW(parthrow("inside throw"), OpenFHEException);

    ASSERT_THROW(runthrow("using lambda inside throw"), OpenFHEException);
}
